I also just wanted to add that after careful inspection of the windshield, rear concaved window, and passenger door window, there aren't any signs of any one of them ever being replaced.
As far as the door goes, the metal on it doesn't have any dents on it at all. And the latch and window opening and closing work like new. It took a little bit of special care and a lot of anti rust spray.
Oh yeah and the windshield swings great too.
I also have a full piece of the black pleated leather that covered the divider wall on the bottom half. Hard to believe that it isn't all in pieces. Although it is pretty damn stiff and shrunk up!